2263804660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^2\times {\mathrm{277}}^1$

素因数の和:402

約数の個数: 144

約数和(自身を含む): 5569872336

約数和(自身を除く): 3306067676

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 34, 43, 52, 65, 68, 85, 86, 130, 170, 172, 215, 221, 260, 277, 340, 430, 442, 554, 559, 731, 860, 884, 1105, 1108, 1118, 1385, 1462, 1849, 2210, 2236, 2770, 2795, 2924, 3601, 3655, 3698, 4420, 4709, 5540, 5590, 7202, 7310, 7396, 9245, 9418, 9503, 11180, 11911, 14404, 14620, 18005, 18490, 18836, 19006, 23545, 23822, 24037, 31433, 36010, 36980, 38012, 47090, 47515, 47644, 48074, 59555, 61217, 62866, 72020, 94180, 95030, 96148, 119110, 120185, 122434, 125732, 154843, 157165, 190060, 202487, 238220, 240370, 244868, 306085, 309686, 314330, 404974, 408629, 480740, 512173, 612170, 619372, 628660, 774215, 809948, 817258, 1012435, 1024346, 1224340, 1548430, 1634516, 2024870, 2043145, 2048692, 2560865, 2632331, 3096860, 4049740, 4086290, 5121730, 5264662, 6658249, 8172580, 8706941, 10243460, 10529324, 13161655, 13316498, 17413882, 26323310, 26632996, 33291245, 34827764, 43534705, 52646620, 66582490, 87069410, 113190233, 133164980, 174138820, 226380466, 452760932, 565951165, 1131902330, 2263804660]

約数ペア:

[(1, 2263804660), (2, 1131902330), (4, 565951165), (5, 452760932), (10, 226380466), (13, 174138820), (17, 133164980), (20, 113190233), (26, 87069410), (34, 66582490), (43, 52646620), (52, 43534705), (65, 34827764), (68, 33291245), (85, 26632996), (86, 26323310), (130, 17413882), (170, 13316498), (172, 13161655), (215, 10529324), (221, 10243460), (260, 8706941), (277, 8172580), (340, 6658249), (430, 5264662), (442, 5121730), (554, 4086290), (559, 4049740), (731, 3096860), (860, 2632331), (884, 2560865), (1105, 2048692), (1108, 2043145), (1118, 2024870), (1385, 1634516), (1462, 1548430), (1849, 1224340), (2210, 1024346), (2236, 1012435), (2770, 817258), (2795, 809948), (2924, 774215), (3601, 628660), (3655, 619372), (3698, 612170), (4420, 512173), (4709, 480740), (5540, 408629), (5590, 404974), (7202, 314330), (7310, 309686), (7396, 306085), (9245, 244868), (9418, 240370), (9503, 238220), (11180, 202487), (11911, 190060), (14404, 157165), (14620, 154843), (18005, 125732), (18490, 122434), (18836, 120185), (19006, 119110), (23545, 96148), (23822, 95030), (24037, 94180), (31433, 72020), (36010, 62866), (36980, 61217), (38012, 59555), (47090, 48074), (47515, 47644)]